# SPDX-License-Identifier: GPL-2.0-only config OPEN_SENSOR_FUSION tristate "Open Sensor Fusion UART IIO driver" depends on SERIAL_DEV_BUS select CRC32 select IIO_BUFFER select IIO_KFIFO_BUF help Build the Open Sensor Fusion UART IIO driver. The driver receives OSF protocol frames over a serdev UART and registers IIO devices for supported capability entries. It exposes accelerometer, gyroscope, magnetometer, and temperature samples through IIO direct reads and software buffers.